Insider trading

Period: 120 months Stock: ASTH + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

116 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

116 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

116 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

116 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
116 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
116 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

116 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
20 Nov 2019
Bought
$209.09K 12,100 at 17.28
0.1%
First buy on file
19 Nov 2019
Bought
$294.34K 18,203 at 16.17
0.1%
First buy on file
14 Nov 2019
Lam Thomas S. President and Co-CEO · indirect
Bought
$148.40K 10,000 at 14.84
0.6%
First buy on file
14 Nov 2019
Sim Kenneth T. Executive Chairman and Co-CEO · indirect
Bought
$146.70K 10,000 at 14.67
0.6%
First buy on file
8 Oct 2019
Sim Kenneth T. Executive Chairman and Co-CEO · indirect
Bought
$77.75K 5,000 at 15.55
0.3%
First buy on file
13 Sep 2019
Vazquez Adrian Chief Medical Officer
Sold, plan not stated
$540.71K 27,350 at 19.77
5.0%
12 Sep 2019
Vazquez Adrian Chief Medical Officer
Sold, plan not stated
$276.84K 13,746 at 20.14
2.4%
12 Sep 2019
Eng Michael F. Director
Bought
$40.56K 2,000 at 20.28
200%
First buy on file
11 Sep 2019
Vazquez Adrian Chief Medical Officer
Sold, plan not stated
$880.20K 43,704 at 20.14
7.2%
19 Aug 2019
Eng Michael F. Director
Bought
$15.97K 1,000 at 15.97
opened
First buy on file
16 Aug 2019
Sim Kenneth T. Executive Chairman · indirect
Bought 3×
$40.73K 2,500 at 16.29
0.2%
First buy on file
15 Aug 2019
Lam Thomas S. Chief Executive Officer · indirect
Bought 2×
$159.42K 10,000 at 15.94
0.6%
First buy on file
15 Aug 2019
Sim Kenneth T. Executive Chairman · indirect
Bought
$22.88K 1,500 at 15.25
0.1%
First buy on file
14 Aug 2019
Lam Thomas S. Chief Executive Officer · indirect
Bought
$121.32K 7,200 at 16.85
0.4%
First buy on file
14 Aug 2019
Young Albert WaiChow Co-Chief Medical Officer
Bought
$75.05K 5,000 at 15.01
0.5%
First buy on file
14 Aug 2019
Sim Kenneth T. Executive Chairman · indirect
Bought
$32.46K 2,000 at 16.23
0.1%
First buy on file
14 Jun 2019
Chiang John Director
Bought
$1.63K 100 at 16.31
opened
First buy on file
12 Jun 2019
Chin Eric Chief Financial Officer
Bought
$30.03K 2,040 at 14.72
128%
First buy on file
12 Jun 2019
Sim Kenneth T. Executive Chairman
Bought
$18.79K 1,300 at 14.45
0.1%
First buy on file
11 Jun 2019
Fawcett Mark Director
Bought
$141.30K 10,000 at 14.13
opened
First buy on file
11 Jun 2019
Lam Thomas S. Chief Executive Officer
Bought
$101.02K 6,900 at 14.64
0.4%
First buy on file
11 Jun 2019
Sim Kenneth T. Executive Chairman
Bought
$82.65K 5,696 at 14.51
0.3%
First buy on file
4 Jun 2019
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$609.06K 38,051 at 16.01
5.9%
3 Jun 2019
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$781.11K 46,949 at 16.64
6.8%
28 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$581.00K 35,000 at 16.60
6.3%
27 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$519.30K 30,000 at 17.31
5.1%
26 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$358.20K 20,000 at 17.91
3.3%
23 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$341.40K 20,000 at 17.07
3.2%
21 Nov 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$1.24M 75,000 at 16.51
9.8%
21 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$486.30K 30,000 at 16.21
4.5%
20 Nov 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$1.21M 68,729 at 17.55
8.2%
20 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$351.60K 20,000 at 17.58
2.9%
19 Nov 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$1.45M 77,868 at 18.56
8.5%
19 Nov 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$379.40K 20,000 at 18.97
2.9%
10 Sep 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$126.25K 7,886 at 16.01
0.9%
7 Sep 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$385.83K 25,688 at 15.02
2.7%
30 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$124.50K 7,900 at 15.76
1.1%
29 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$240.45K 15,000 at 16.03
2.1%
28 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$249.75K 15,000 at 16.65
2.0%
27 Aug 2018
Vazquez Adrian Co-Chief Medical Officer
Sold, plan not stated
$433.75K 25,000 at 17.35
2.6%
27 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$260.25K 15,000 at 17.35
2.0%
24 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$247.05K 15,000 at 16.47
2.0%
23 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$287.46K 18,000 at 15.97
2.3%
22 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$244.80K 15,000 at 16.32
1.9%
21 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$250.95K 15,000 at 16.73
1.8%
20 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$213.00K 12,000 at 17.75
1.5%
17 Aug 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$185.10K 10,000 at 18.51
1.2%
14 Jun 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$327.00K 20,000 at 16.35
2.3%
13 Jun 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$236.55K 15,000 at 15.77
1.7%
12 Jun 2018
Hosseinion Warren Co-Chief Executive Officer
Sold, plan not stated
$200.72K 13,000 at 15.44
1.5%
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